Examine source code of Katchoo

{
  "theme": {
    "images": {
      "theme_frame": "KatchooHeader.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#032269"
    }
  },
  "version": "2.0",
  "name": "Katchoo",
  "manifest_version": 2,
  "description": "Katchoo, from the Terry Moore comic book series \"Strangers in Paradise\" (used with permission -- thanks, Terry!)"
}